focal length in Greek
focal length in Greek is εστιακή απόσταση.
focal length in Greek
εστιακή απόσταση
Pronounced: estiaki apostasi
(optics) A measure of how strongly an optical system converges or diverges light, the inverse of optical power. In the simple case of a single convex lens, it is the distance along the optical axis from the principal plane of the lens to the lens's focal point (where, for instance, the film would be placed in a camera). For more complex or multi-element optical systems, focal length need not correspond to any obvious measurable physical distance.
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What is "focal length" in Greek?
"focal length" in Greek is εστιακή απόσταση.
How do you pronounce εστιακή απόσταση?
"focal length" in Greek is εστιακή απόσταση, pronounced "estiaki apostasi".
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